function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
/************************************************************************************/
function Popup_Center(theURL,winName,W,H,targ,selObj,restore) {	// popup เต็มจอ+scrollbars
	//var L=(screen.width)?(screen.width-W)/2:100;
	//var T=(screen.height)?(screen.height-H)/2:100;
	W=screen.width-10;
	H=screen.height-10;
	L=0;
	T=0;
	var features='width='+W+',height='+H+',left='+L+',top='+T+',scrollbars=yes,resizable=yes,dependent=yes,directories=no,location=yes,menubar=no,personalbar=no,titlebar=no,toolbar=no';
	if(selObj.options[selObj.selectedIndex].value !='choose service')	{
	ShowImageWin=window.open(selObj.options[selObj.selectedIndex].value,winName,features);
	ShowImageWin.focus();
	}
}

function Popup_Top(theURL,winName,W,H) {				// popup บนจอ+scrollbars
	var L=(screen.width)?(screen.width-W)/2:100;
	//var T=(screen.height)?(screen.height-H)/2:100;
	var T=0;
	var features='width='+W+',height='+H+',left='+L+',top='+T+',scrollbars=yes,resizable=yes,dependent=yes,directories=no,location=no,menubar=no,personalbar=no,titlebar=no,toolbar=no';
	ShowImageWin=window.open(theURL,winName,features);
	ShowImageWin.focus();
}

function Popup_Policy(theURL,winName,W,H) {				// popup กลางจอ+scrollbars
	var L=(screen.width)?(screen.width-W)/2:100;
	var T=(screen.height)?(screen.height-H)/2:100;
	var features='width='+W+',height='+H+',left='+L+',top='+T+',scrollbars=yes,resizable=yes,dependent=yes,directories=no,location=no,menubar=no,personalbar=no,titlebar=no,toolbar=no';
	ShowImageWin=window.open(theURL,winName,features);
	ShowImageWin.focus();
}

function openwindow(theURL,winName,W,H) {					// popup กลางจอ+ไม่มี scrollbars
	var L=(screen.width)?(screen.width-W)/2:100;
	var T=(screen.height)?(screen.height-H)/2:100;
	var features='width='+W+',height='+H+',left='+L+',top='+T+',scrollbars=no,resizable=no,dependent=yes,directories=no,location=no,menubar=no,personalbar=no,titlebar=no,toolbar=no';
	ShowImageWin=window.open(theURL,winName,features);
	ShowImageWin.focus();
}

function Popup_Map(theURL,winName,W,H) {					// popup กลางจอ+ไม่มี scrollbars
	var L=(screen.width)?(screen.width-W)/2:100;
	var T=(screen.height)?(screen.height-H)/2:100;
	var features='width='+W+',height='+H+',left='+L+',top='+T+',scrollbars=no,resizable=no,dependent=yes,directories=no,location=no,menubar=no,personalbar=no,titlebar=no,toolbar=no';
	ShowImageWin=window.open(theURL,winName,features);
	ShowImageWin.focus();
}

function closewin() {																// ปิด window ลูกแล้ว refresh window แม่
	window.opener.location.reload();
	//window.opener.form1.button.value="refresh ready";
	self.close();
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0		//	คลิก drop down แล้ว redirect
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_jumpMenu_Blank(selObj,winName,W,H){ 				//	คลิก drop down แล้วเปิด new window
	var L=(screen.width)?(screen.width-W)/2:100;
	var T=(screen.height)?(screen.height-H)/2:100;
	var features='width='+W+',height='+H+',left='+L+',top='+T+',scrollbars=yes,resizable=yes,dependent=yes,directories=no,location=no,menubar=no,personalbar=no,titlebar=no,toolbar=no';
  	ShowWin=window.open(selObj.options[selObj.selectedIndex].value,  winName,  features  );
  	ShowWin.focus();
}

function setBgImage(element,imageFile) {
  element.style.backgroundImage="url("+imageFile+")";
  element.style.color="#FFFFFF";
}

function setBgImageOver(element,imageFile) {
  element.style.backgroundImage="url("+imageFile+")";
  element.style.color="#FFFFFF";
}

function confirmDel(msg){					// ยืนยันก่อนทำ
	var agree=confirm(msg);
	if (agree)
		return true ;
	else
		return false ;
}


nereidFadeObjects = new Object();
nereidFadeTimers = new Object();
function nereidFade(object, destOp, rate, delta){		// <img.. style="filter:alpha(opacity=30)" onMouseOver="nereidFade(this,100,10,30)" onMouseOut="nereidFade(this,30,10,5)">
	if (!document.all)
	return
		if (object != "[object]"){  //do this so I can take a string too
			setTimeout("nereidFade("+object+","+destOp+","+rate+","+delta+")",0);
			return;
		}
		clearTimeout(nereidFadeTimers[object.sourceIndex]);
		diff = destOp-object.filters.alpha.opacity;
		direction = 1;
		if (object.filters.alpha.opacity > destOp){
			direction = -1;
		}
		delta=Math.min(direction*diff,delta);
		object.filters.alpha.opacity+=direction*delta;
		if (object.filters.alpha.opacity != destOp){
			nereidFadeObjects[object.sourceIndex]=object;
			nereidFadeTimers[object.sourceIndex]=setTimeout("nereidFade(nereidFadeObjects["+object.sourceIndex+"],"+destOp+","+rate+","+delta+")",rate);
		}
}


//Pixelating Image slideshow
var slidespeed=5000;
var slideimages=new Array("http://www.inet.co.th/images/b_mag.jpg","http://www.inet.co.th/images/b_mag0.jpg");
//var slidelinks=new Array("http://www.dynamicdrive.com","http://wsabstract.com","http://www.geocities.com");
var imageholder=new Array();
var ie55=window.createPopup;
for (i=0;i<slideimages.length;i++){
	imageholder[i]=new Image();
	imageholder[i].src=slideimages[i];
}

function gotoshow(){
	window.location=slidelinks[whichlink];
}

/**********************************scroll menu*************************************/
	function minmax(scroll_pos){
		if (scroll_pos>max) {return max;}
		if (scroll_pos<min) {return min;}
		return scroll_pos;
	}

	function newMove() {
		var go;
		diff=parseInt(minmax(document.body.scrollTop)-document.all.menuHolder.offsetTop+offset);
		if (diff!=0)
		{
		if (isNaN(diff)) diff=0;
				if (Math.abs(diff)>1000) {
					if (diff>=10) {go=50}
					if (diff<=-10) {go=-50} 
				} else {
				temp  = (diff>=0) ? 1 : -1;
				go=Math.floor(diff/100)+temp;
			}
		   var nextpos=document.all.menuHolder.style.pixelTop+go;	   
		   document.all.menuHolder.style.pixelTop=minmax(nextpos);	
			if (Math.abs(diff)>1)  {
				if (Math.abs(diff)<=50) {
					setTimeout("newMove()",10+((50-Math.abs(diff))*10));
				} else {
					setTimeout("newMove()",10) ;
				}
			}
		} // if dif != 0
	}

	function init(){
		diff=0;
		menu_height=0;
		/*******************************************/
		page_height=2000;
		offset=0;					// ระยะขอบบนทุกๆที่
		min=0;						// ระยะขอบบนสุด
		/*******************************************/
		max=min+page_height-menu_height;   
		flag=0;
		if((navigator.appName == "Microsoft Internet Explorer")&&( (navigator.appVersion.indexOf("5")!=-1)||(navigator.appVersion.indexOf("6")!=-1) )){
				HANDLER = window.setInterval("newMove()",30)
		}
	}
/**********************************scroll menu*************************************/